Logging Infrastructure / Normalize Paths

- Added base logging infrastructure
- Create scan log during library/game scan in %ProgramData%\CreamInstaller\scan.log
- Normalize Steam library paths (libraryfolders.vdf) using Path.GetFullPath + ResolvePath to handle slashes, casing, and drive changes
- Diagnostics.ResolvePath: wrap GetFileSystemInfos in try/catch and guard against empty results to prevent IndexOutOfRangeException (May assist with issues on slow or intermittently accessible external drives)

CreamInstaller/Components/CustomTreeView.cs

@@ -75,14 +75,11 @@ internal sealed class CustomTreeView : TreeView
 
     private void DrawTreeNode(object sender, DrawTreeNodeEventArgs e)
     {
+        e.DrawDefault = true;
         TreeNode node = e.Node;
         if (node is not { IsVisible: true })
-        {
-            e.DrawDefault = true;
             return;
-        }
 
-        bool dark = Program.DarkModeEnabled;
         bool highlighted = (e.State & TreeNodeStates.Selected) == TreeNodeStates.Selected && Focused;
         Graphics graphics = e.Graphics;
 
@@ -106,43 +103,12 @@ internal sealed class CustomTreeView : TreeView
             }
         }
 
-        Form form = FindForm();
-
-        if (dark && CheckBoxes)
-        {
-            // In dark mode we take full ownership of the row so the system never
-            // gets a chance to paint a light-background checkbox.
-            e.DrawDefault = false;
-
-            // Row background
-            Rectangle rowRect = new(0, node.Bounds.Top, ClientSize.Width, node.Bounds.Height);
-            graphics.FillRectangle(highlighted ? selectionBrush : backBrush, rowRect);
-
-            // Node text
-            Font nodeFont = node.NodeFont ?? Font;
-            Color textColor = Enabled ? ForeColor : SystemColors.GrayText;
-            TextRenderer.DrawText(graphics, node.Text, nodeFont,
-                new Point(node.Bounds.Left, node.Bounds.Top + 1), textColor, TextFormatFlags.Default);
-
-            // Checkbox glyph – pure GDI so it matches the dark-themed CheckBox controls
-            CheckBoxState cbState = node.Checked
-                ? (Enabled ? CheckBoxState.CheckedNormal : CheckBoxState.CheckedDisabled)
-                : (Enabled ? CheckBoxState.UncheckedNormal : CheckBoxState.UncheckedDisabled);
-            Size cbSize = CheckBoxRenderer.GetGlyphSize(graphics, cbState);
-            int cbX = node.Bounds.Left - cbSize.Width - 2;
-            int cbY = node.Bounds.Top + node.Bounds.Height / 2 - cbSize.Height / 2;
-            ThemeManager.DrawDarkCheckBox(graphics, new Point(cbX, cbY), cbSize, node.Checked, Enabled);
-        }
-        else
-        {
-            e.DrawDefault = true;
-        }
-
         Font font = node.NodeFont ?? Font;
         Brush brush = highlighted ? (Brush)selectionBrush : backBrush;
         Rectangle bounds = node.Bounds;
         Rectangle selectionBounds = bounds;
 
+        Form form = FindForm();
         if (form is not SelectForm and not SelectDialogForm)
             return;
 
@@ -202,19 +168,18 @@ internal sealed class CustomTreeView : TreeView
                     graphics.FillRectangle(brush, bounds);
                 }
 
-                CheckBoxState proxyState = selection.UseProxy
-                    ? (Enabled ? CheckBoxState.CheckedNormal : CheckBoxState.CheckedDisabled)
-                    : (Enabled ? CheckBoxState.UncheckedNormal : CheckBoxState.UncheckedDisabled);
-                size = CheckBoxRenderer.GetGlyphSize(graphics, proxyState);
+                CheckBoxState checkBoxState = selection.UseProxy
+                    ? Enabled ? CheckBoxState.CheckedPressed : CheckBoxState.CheckedDisabled
+                    : Enabled
+                        ? CheckBoxState.UncheckedPressed
+                        : CheckBoxState.UncheckedDisabled;
+                size = CheckBoxRenderer.GetGlyphSize(graphics, checkBoxState);
                 bounds = bounds with { X = bounds.X + bounds.Width, Width = size.Width };
                 selectionBounds = new(selectionBounds.Location, selectionBounds.Size + bounds.Size with { Height = 0 });
                 Rectangle checkBoxBounds = bounds;
                 graphics.FillRectangle(backBrush, bounds);
                 point = new(bounds.Left, bounds.Top + bounds.Height / 2 - size.Height / 2 - 1);
-                if (dark)
-                    ThemeManager.DrawDarkCheckBox(graphics, point, size, selection.UseProxy, Enabled);
-                else
-                    CheckBoxRenderer.DrawCheckBox(graphics, point, proxyState);
+                CheckBoxRenderer.DrawCheckBox(graphics, point, checkBoxState);
 
                 text = ProxyToggleString;
                 size = TextRenderer.MeasureText(graphics, text, font);

CreamInstaller/CreamInstaller.csproj

@@ -4,8 +4,8 @@
         <TargetFramework>net8.0-windows10.0.22621.0</TargetFramework>
         <UseWindowsForms>True</UseWindowsForms>
         <ApplicationIcon>Resources\program.ico</ApplicationIcon>
-        <Version>5.0.2.2</Version>
-        <Copyright>2026, FroggMaster (https://github.com/FroggMaster)</Copyright>
+        <Version>5.0.2.0</Version>
+        <Copyright>2025, FroggMaster (https://github.com/FroggMaster)</Copyright>
         <Company>CreamInstaller</Company>
         <Product>Automatic DLC Unlocker Installer &amp; Configuration Generator</Product>
         <StartupObject>CreamInstaller.Program</StartupObject>

CreamInstaller/Forms/SelectDialogForm.Designer.cs

@@ -33,7 +33,6 @@ namespace CreamInstaller.Forms
             saveButton = new Button();
             uninstallAllButton = new Button();
             selectionTreeView = new CustomTreeView();
-            filterTextBox = new System.Windows.Forms.TextBox();
             groupBox.SuspendLayout();
             allCheckBoxFlowPanel.SuspendLayout();
             SuspendLayout();
@@ -52,25 +51,15 @@ namespace CreamInstaller.Forms
             acceptButton.Text = "OK";
             acceptButton.UseVisualStyleBackColor = true;
             // 
-            // filterTextBox
-            // 
-            filterTextBox.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            filterTextBox.Location = new System.Drawing.Point(12, 14);
-            filterTextBox.Name = "filterTextBox";
-            filterTextBox.PlaceholderText = "Enter the name of a game to search";
-            filterTextBox.Size = new System.Drawing.Size(524, 23);
-            filterTextBox.TabIndex = 0;
-            filterTextBox.TextChanged += OnFilterTextChanged;
-            // 
             // groupBox
             // 
             groupBox.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
             groupBox.Controls.Add(selectionTreeView);
             groupBox.Controls.Add(allCheckBoxFlowPanel);
-            groupBox.Location = new System.Drawing.Point(12, 43);
+            groupBox.Location = new System.Drawing.Point(12, 12);
             groupBox.MinimumSize = new System.Drawing.Size(240, 40);
             groupBox.Name = "groupBox";
-            groupBox.Size = new System.Drawing.Size(524, 194);
+            groupBox.Size = new System.Drawing.Size(524, 225);
             groupBox.TabIndex = 3;
             groupBox.TabStop = false;
             groupBox.Text = "Choices";
@@ -199,7 +188,6 @@ namespace CreamInstaller.Forms
             Controls.Add(cancelButton);
             Controls.Add(acceptButton);
             Controls.Add(groupBox);
-            Controls.Add(filterTextBox);
             FormBorderStyle = FormBorderStyle.FixedSingle;
             MaximizeBox = false;
             MinimizeBox = false;
@@ -227,6 +215,5 @@ namespace CreamInstaller.Forms
         private Button saveButton;
         private CheckBox sortCheckBox;
         private Button uninstallAllButton;
-        private System.Windows.Forms.TextBox filterTextBox;
     }
 }

CreamInstaller/Forms/SelectDialogForm.cs

@@ -10,7 +10,6 @@ namespace CreamInstaller.Forms;
 internal sealed partial class SelectDialogForm : CustomForm
 {
     private readonly List<(Platform platform, string id, string name)> selected = new();
-    private readonly List<(Platform platform, string id, string name, bool alreadySelected)> allChoices = new();
 
     internal SelectDialogForm(IWin32Window owner) : base(owner)
     {
@@ -29,12 +28,12 @@ internal sealed partial class SelectDialogForm : CustomForm
         allCheckBox.Enabled = false;
         acceptButton.Enabled = false;
         selectionTreeView.AfterCheck += OnTreeNodeChecked;
-        allChoices.Clear();
-        allChoices.AddRange(potentialChoices);
-        foreach ((Platform platform, string id, string name, bool alreadySelected) in allChoices)
-            if (alreadySelected)
-                selected.Add((platform, id, name));
-        ApplyFilter();
+        foreach ((Platform platform, string id, string name, bool alreadySelected) in potentialChoices)
+        {
+            TreeNode node = new() { Tag = platform, Name = id, Text = name, Checked = alreadySelected };
+            OnTreeNodeChecked(node);
+            _ = selectionTreeView.Nodes.Add(node);
+        }
 
         if (selected.Count < 1)
             OnLoad(null, null);
@@ -71,32 +70,6 @@ internal sealed partial class SelectDialogForm : CustomForm
         allCheckBox.CheckedChanged += OnAllCheckBoxChanged;
     }
 
-    private void OnFilterTextChanged(object sender, EventArgs e) => ApplyFilter();
-
-    private void ApplyFilter()
-    {
-        string filter = filterTextBox.Text.Trim();
-        selectionTreeView.AfterCheck -= OnTreeNodeChecked;
-        selectionTreeView.BeginUpdate();
-        selectionTreeView.Nodes.Clear();
-        bool hasSelections = selected.Count > 0;
-        foreach ((Platform platform, string id, string name, bool alreadySelected) in allChoices)
-        {
-            if (filter.Length > 0 && name.IndexOf(filter, StringComparison.OrdinalIgnoreCase) < 0)
-                continue;
-            bool checkedState = hasSelections
-                ? selected.Any(s => s.platform == platform && s.id == id)
-                : alreadySelected;
-            TreeNode node = new() { Tag = platform, Name = id, Text = name, Checked = checkedState };
-            _ = selectionTreeView.Nodes.Add(node);
-        }
-        selectionTreeView.EndUpdate();
-        selectionTreeView.AfterCheck += OnTreeNodeChecked;
-        allCheckBox.CheckedChanged -= OnAllCheckBoxChanged;
-        allCheckBox.Checked = selectionTreeView.Nodes.Count > 0 && selectionTreeView.Nodes.Cast<TreeNode>().All(n => n.Checked);
-        allCheckBox.CheckedChanged += OnAllCheckBoxChanged;
-    }
-
     private void OnResize(object s, EventArgs e)
         => Text = TextRenderer.MeasureText(Program.ApplicationName, Font).Width > Size.Width - 100
             ? Program.ApplicationNameShort

CreamInstaller/Utility/ThemeManager.cs

@@ -206,14 +206,6 @@ internal static class ThemeManager
                 rtb.ForeColor = DarkFore;
                 break;
 
-            // TextBox follows alternate dark background
-            case TextBox tb:
-                tb.BackColor = DarkBackAlt;
-                tb.ForeColor = DarkFore;
-                tb.BorderStyle = BorderStyle.FixedSingle;
-                NativeMethods.RefreshCueBanner(tb);
-                break;
-
             // Layout panels set a consistent background
             case TableLayoutPanel tlp:
                 tlp.BackColor = DarkBack;
@@ -266,12 +258,6 @@ internal static class ThemeManager
                 rtb.BackColor = LightBack;
                 rtb.ForeColor = LightFore;
                 break;
-            case TextBox tb:
-                tb.BackColor = LightBackAlt;
-                tb.ForeColor = LightFore;
-                tb.BorderStyle = BorderStyle.Fixed3D;
-                NativeMethods.RefreshCueBanner(tb);
-                break;
             case TableLayoutPanel tlp:
                 tlp.BackColor = LightBack;
                 break;
@@ -422,96 +408,6 @@ internal static class ThemeManager
     // button is centralized here so theming resides in ThemeManager.
     // -----------------------------------------------------------------
 
-    // Dark checkbox colors – matched to how the system renders the "All" CheckBox control
-    // in dark mode: dark fill, mid-gray border, light foreground tick.
-    private static readonly Color DarkCbBorder = ColorTranslator.FromHtml("#6B6B6B");
-    private static readonly Color DarkCbDisabledBorder = ColorTranslator.FromHtml("#454545");
-
-    /// <summary>
-    /// Draws a checkbox glyph in pure GDI that matches the appearance of a dark-themed
-    /// WinForms CheckBox control (same background, border, tick colors, and rounded corners).
-    /// Use this in owner-draw contexts where CheckBoxRenderer always paints a white background.
-    /// </summary>
-    internal static void DrawDarkCheckBox(Graphics g, Point point, Size glyphSize, bool isChecked, bool enabled = true)
-    {
-        if (g is null) return;
-        int w = glyphSize.Width;
-        int h = glyphSize.Height;
-        Rectangle box = new(point.X, point.Y, w - 1, h - 1);
-        int radius = Math.Max(2, w / 5);
-
-        using System.Drawing.Drawing2D.GraphicsPath path = RoundedRect(box, radius);
-
-        g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
-
-        if (isChecked && enabled)
-        {
-            // Checked + enabled: accent fill, no border, white tick — matches Windows 11 dark CheckBox
-            using SolidBrush fillBrush = new(Accent);
-            g.FillPath(fillBrush, path);
-
-            using Pen tickPen = new(Color.White, 1.7f)
-            {
-                StartCap = System.Drawing.Drawing2D.LineCap.Round,
-                EndCap = System.Drawing.Drawing2D.LineCap.Round,
-                LineJoin = System.Drawing.Drawing2D.LineJoin.Round,
-            };
-            float scaleX = w / 13f;
-            float scaleY = h / 13f;
-            g.DrawLines(tickPen, new PointF[]
-            {
-                new(point.X + 2 * scaleX, point.Y + 6 * scaleY),
-                new(point.X + 5 * scaleX, point.Y + 9 * scaleY),
-                new(point.X + 10 * scaleX, point.Y + 3 * scaleY),
-            });
-        }
-        else if (isChecked)
-        {
-            // Checked + disabled: dimmed accent fill, dimmed tick
-            Color dimAccent = Color.FromArgb(120, Accent);
-            using SolidBrush fillBrush = new(dimAccent);
-            g.FillPath(fillBrush, path);
-
-            using Pen tickPen = new(DarkForeDim, 1.7f)
-            {
-                StartCap = System.Drawing.Drawing2D.LineCap.Round,
-                EndCap = System.Drawing.Drawing2D.LineCap.Round,
-                LineJoin = System.Drawing.Drawing2D.LineJoin.Round,
-            };
-            float scaleX = w / 13f;
-            float scaleY = h / 13f;
-            g.DrawLines(tickPen, new PointF[]
-            {
-                new(point.X + 2 * scaleX, point.Y + 6 * scaleY),
-                new(point.X + 5 * scaleX, point.Y + 9 * scaleY),
-                new(point.X + 10 * scaleX, point.Y + 3 * scaleY),
-            });
-        }
-        else
-        {
-            // Unchecked: dark fill, gray border, no tick
-            using SolidBrush fillBrush = new(DarkBackAlt);
-            g.FillPath(fillBrush, path);
-
-            using Pen borderPen = new(enabled ? DarkCbBorder : DarkCbDisabledBorder);
-            g.DrawPath(borderPen, path);
-        }
-
-        g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.Default;
-    }
-
-    private static System.Drawing.Drawing2D.GraphicsPath RoundedRect(Rectangle r, int radius)
-    {
-        int d = radius * 2;
-        System.Drawing.Drawing2D.GraphicsPath path = new();
-        path.AddArc(r.Left, r.Top, d, d, 180, 90);
-        path.AddArc(r.Right - d, r.Top, d, d, 270, 90);
-        path.AddArc(r.Right - d, r.Bottom - d, d, d, 0, 90);
-        path.AddArc(r.Left, r.Bottom - d, d, d, 90, 90);
-        path.CloseFigure();
-        return path;
-    }
-
     /// <summary>
     /// Draws the themed combobox area (background, border and text) used in CustomTreeView.
     /// This centralizes colors and rendering for light/dark modes.
@@ -554,54 +450,15 @@ internal static class ThemeManager
     }
 }
 
-/// <summary>
-/// Wraps Win32 API calls that have no managed equivalent in WinForms.
-/// These P/Invoke declarations are required because .NET does not expose
-/// the underlying Windows messages or DWM attributes through its own APIs.
-/// </summary>
 internal static class NativeMethods
 {
-    // DWM attribute index for enabling/disabling the immersive dark title bar.
-    // Documented in dwmapi.h; value 20 corresponds to DWMWA_USE_IMMERSIVE_DARK_MODE
-    // (Windows 10 build 19041+ / Windows 11).
     private const int DWMWA_USE_IMMERSIVE_DARK_MODE = 20;
 
-    // DwmSetWindowAttribute allows setting per-window Desktop Window Manager attributes.
-    // We use it here to flip the title bar to dark or light depending on the active theme,
-    // since WinForms has no built-in API to control title bar coloring.
     [System.Runtime.InteropServices.DllImport("dwmapi.dll")]
     private static extern int DwmSetWindowAttribute(System.IntPtr hwnd, int attr, ref int attrValue, int attrSize);
 
-    /// <summary>
-    /// Toggles the dark/light title bar chrome for the given window handle.
-    /// Pass <c>1</c> for dark mode, <c>0</c> for light mode.
-    /// </summary>
     internal static void EnableDarkTitleBar(System.IntPtr handle, int useDark)
     {
         _ = DwmSetWindowAttribute(handle, DWMWA_USE_IMMERSIVE_DARK_MODE, ref useDark, sizeof(int));
     }
-
-    // Win32 Edit control message that sets or updates the cue (placeholder) banner text.
-    // WinForms sets PlaceholderText once at creation time via this same message internally,
-    // but does not re-send it when the control's colors change.  When we restyle a TextBox
-    // for dark/light mode the cue banner can disappear, so we must re-send the message
-    // manually to make the placeholder visible again.
-    private const int EM_SETCUEBANNER = 0x1501;
-
-    // SendMessage is the standard Win32 mechanism for posting messages directly to a
-    // window/control handle.  We use the Unicode variant so the placeholder string is
-    // transmitted without any ANSI conversion.
-    [System.Runtime.InteropServices.DllImport("user32.dll", CharSet = System.Runtime.InteropServices.CharSet.Unicode)]
-    private static extern System.IntPtr SendMessage(System.IntPtr hWnd, int msg, System.IntPtr wParam, string lParam);
-
-    /// <summary>
-    /// Re-sends <c>EM_SETCUEBANNER</c> to the given TextBox so its placeholder text
-    /// is redrawn after a theme change has altered the control's background or foreground colors.
-    /// Does nothing if the control handle has not yet been created or the placeholder is empty.
-    /// </summary>
-    internal static void RefreshCueBanner(System.Windows.Forms.TextBox textBox)
-    {
-        if (textBox?.IsHandleCreated == true && textBox.PlaceholderText is { Length: > 0 })
-            SendMessage(textBox.Handle, EM_SETCUEBANNER, (System.IntPtr)1, textBox.PlaceholderText);
-    }
 }